PBAT
Poly(butylene adipate-co-terephthalate)
Item No：YPRX-PBAT01
Molecular formula：H-(O-(CH2)4-O-CO-(CH2)4-CO-)n-（O-(CH2)4-O-CO-C6H4-CO-）m-H
CAS NO：55231-08-8
Color：Natural white
Standard：GB/T32366-2015
Raw material：BDO (1,4-butanediol), PTA (terephthalic acid) Adipic Acid
Technical Data：
No. | Item | Unit | Value | ||
1 | Density，25℃ | g/cm³ | 1.23±0.03 | ||
2 | Melting Point，Tpm | ℃ | 110~145 | ||
3 | MFR | g/10min | 2.5~4.5 | ||
4 | Moisture | % | ≤0.1 | ||
5 | Hydroxyl content | mol/t | ≤50 | ||
6 | Color value | L value | Standard value | ≥70 | |
A value | Nominal value | ≤5 | |||
Deviation | ±1 | ||||
B value | Nominal value | ≤10 | |||
Deviation | ±1 | ||||
7 | Breaking tensile strength | MPa | ≥15 | ||
8 | Tensile strain at breaking | % | ≥500 | ||
9 | Bending strength | MPa | ≥3 | ||
10 | Bending modulus | MPa | ≥30 | ||
11 | Vicat softening point A50 | ℃ | ≥80 | ||
12 | Ash content | % | ≤0.1 | ||
Storage：
Temperatures during transportation and storage should not exceed 70 ℃. Keep resin in dry and ventilated warehouse to prevent moisture. Avoid contacting with soil, water and sludge, and no exposure to direct sunlight and extreme temperature. The maximum shelf life is 2 years in ambient temperature of 23℃ if the package has been tightly sealed.
Drying：
It is recommended to pre-dry the material prior to getting the best processing performance. If the moisture of the resin is less than 0.05% pre-drying may not be needed. Typical drying conditions：2 hours at 80℃ (175oF).
PBAT
Poly(butylene adipate-co-terephthalate)
Item No：YPRX-PBAT01
Molecular formula：H-(O-(CH2)4-O-CO-(CH2)4-CO-)n-（O-(CH2)4-O-CO-C6H4-CO-）m-H
CAS NO：55231-08-8
Color：Natural white
Standard：GB/T32366-2015
Raw material：BDO (1,4-butanediol), PTA (terephthalic acid) Adipic Acid
Technical Data：
No. | Item | Unit | Value | ||
1 | Density，25℃ | g/cm³ | 1.23±0.03 | ||
2 | Melting Point，Tpm | ℃ | 110~145 | ||
3 | MFR | g/10min | 2.5~4.5 | ||
4 | Moisture | % | ≤0.1 | ||
5 | Hydroxyl content | mol/t | ≤50 | ||
6 | Color value | L value | Standard value | ≥70 | |
A value | Nominal value | ≤5 | |||
Deviation | ±1 | ||||
B value | Nominal value | ≤10 | |||
Deviation | ±1 | ||||
7 | Breaking tensile strength | MPa | ≥15 | ||
8 | Tensile strain at breaking | % | ≥500 | ||
9 | Bending strength | MPa | ≥3 | ||
10 | Bending modulus | MPa | ≥30 | ||
11 | Vicat softening point A50 | ℃ | ≥80 | ||
12 | Ash content | % | ≤0.1 | ||
Storage：
Temperatures during transportation and storage should not exceed 70 ℃. Keep resin in dry and ventilated warehouse to prevent moisture. Avoid contacting with soil, water and sludge, and no exposure to direct sunlight and extreme temperature. The maximum shelf life is 2 years in ambient temperature of 23℃ if the package has been tightly sealed.
Drying：
It is recommended to pre-dry the material prior to getting the best processing performance. If the moisture of the resin is less than 0.05% pre-drying may not be needed. Typical drying conditions：2 hours at 80℃ (175oF).
